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B8522 の電気的特性と機能

B8522のメーカーはTDKです、この部品の機能は「SAW Components」です。


製品の詳細 ( Datasheet PDF )

部品番号 B8522
部品説明 SAW Components
メーカ TDK
ロゴ TDK ロゴ 




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B8522 Datasheet, B8522 PDF,ピン配置, 機能
SAW Components
SAW Duplexer
LTE Band 2 / CDMA BC1
Series/type:
Ordering code:
Date:
Version:
B8522
B39202B8522P810
January 07, 2015
2.1
© EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.

1 Page





B8522 pdf, ピン配列
SAW Components
SAW Duplexer
Data sheet
Characteristics
Temperature range for specification:
TX terminating impedance:
ANT terminating impedance:
RX terminating impedance:
B8522
1880.0 / 1960.0 MHz
T = –20 ˚C to +90 ˚C
ZTX =
ZANT =
ZRX =
50
50
50 + 2.2nH
Characteristics TX - ANT1)
Center frequency
B8522
min. typ. max.
@ 25˚C
fC — 1880 — MHz
Maximum insertion attenuation
αmax
1850.24 ... 1909.76 MHz αLTE
1851.25 ... 1908.75 MHz αCDMA
@fCarrier 1852.40 ... 1907.60 MHz αWCDMA3)
Error Vector Magnitude
EVM 5)
@fCarrier 1852.40 ... 1907.60 MHz
@fCarrier 1852.40 ... 1907.60 MHz
Input VSWR (TX port)
1850.24 ... 1909.76 MHz
Output VSWR (ANT port)
1850.24 ... 1909.76 MHz
2.0 2.9 dB
1.9 2.72) dB
1.8 2.44) dB
0.9 3.0 %
0.9 2.56) %
1.5 2.0
1.5 2.0
Attenuation
α
10.0 ... 894.0 MHz
1565.4 ... 1605.9 MHz
1605.9 ... 1680.0 MHz
1930.24 ...1989.76 MHz
2010.0 ... 2025.0 MHz
2110.0 ... 2155.0 MHz
2400.0 ... 2500.0 MHz
3690.0 ... 3830.0 MHz
5150.0 ... 5850.0 MHz
37 40 — dB
45 50 — dB
30 49 — dB
44 51 — dB
20 45 — dB
44 48 — dB
25 32 — dB
21 26 — dB
18 23 — dB
1) Specified min./max. values are valid for a testing power of +10 dBm.
2) Valid for extended temperature range from -30 ˚C to +90 ˚C
3) Attenuation of WCDMA signal (“Powertransferfunction”). Please refer to annotation on page (6).
4) Valid for reduced temperature range from -20 ˚C to +85 ˚C
5) Error Vector Magnitude (EVM) based on definition given in 3GPP TS 25.141.
6) Valid for room temperature 25 ˚C
Please read cautions and warnings and
important notes at the end of this document.
3 January 22, 2015


3Pages


B8522 電子部品, 半導体
SAW Components
SAW Duplexer
Data sheet
B8522
1880.0 / 1960.0 MHz
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
ESD voltage
Input power at
1850.24 ... 1909.76 MHz
elsewhere
T
Tstg
VDC
VESD
VESD
PIN
–30/+90
–40/+90
0
3001)
6002)
˚C
˚C
V
V
V
28 dBm
10 dBm
human body model, 1 pulse
charged device model, 3 pulses
source and load impedance 50
} continuous wave
T = 50˚C, >5.000 h
1) acc. to JESD22-A114F (human body model), 1 negative & 1 positive pulse.
2) acc. to JESD22-C101C (charged device model), 3 negative & 3 positive pulses.
Annotation for characteristics section
Attenuation of WCDMA signal (“Powertransferfunction”, αWCDMA) is determined by
Sds21(f )HRRC(f – fCarrier) 2df
fCarrier according to 3GPP TS 25.101 (e.g. for WCDMA Band 2 Passband, fCarrier ranges from
1852.4 MHz (lowest Tx channel) to 1907.6 MHz (highest Tx channel)). HRRC(f) is the transfer
function of the root-raised cosine transmit pulse shaping filter according to 3GPP TS 25.101 with
the following normalization:
HRRC(f ) 2df = 1
Please read cautions and warnings and
important notes at the end of this document.
6 January 22, 2015

6 Page



ページ 合計 : 13 ページ
 
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